and C 3.00 Problem 9 For a pump with characteristics given in the figure below, what water discharge and head will be produced at maximum efficiency if the pump diameter is 20 in. and the angular speed is 1100 rpm? What power is required under these conditions? 5.00 100 4.00 2.00 C 1.00 G 0.2 0.4 0.6 0.8 C 20 Efficiency, percent

Structural Analysis
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Chapter2: Loads On Structures
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and C
3.00
Problem 9
For a pump with characteristics given in the figure below, what water discharge and head will be
produced at maximum efficiency if the pump diameter is 20 in. and the angular speed is 1100 rpm?
What power is required under these conditions?
5.00
100
4.00
2.00
C
1.00
G
0.2
0.4
0.6
0.8
C
20
Efficiency, percent
Transcribed Image Text:and C 3.00 Problem 9 For a pump with characteristics given in the figure below, what water discharge and head will be produced at maximum efficiency if the pump diameter is 20 in. and the angular speed is 1100 rpm? What power is required under these conditions? 5.00 100 4.00 2.00 C 1.00 G 0.2 0.4 0.6 0.8 C 20 Efficiency, percent
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